This is the offical FreeBSD port of Sun's Java Development Kit, including compilers, a run-time environment, appletviewer, and standard Java executors, the Java debugger, and more.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.